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path: root/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
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* Fix a nasty dangling pointer issue. The ScalarEvolution pass would keep aChris Lattner2005-08-031-1/+3
* Like the comment says, do not insert cast instructions before phi nodesChris Lattner2005-08-021-0/+4
* add a comment, make a check more lenientChris Lattner2005-08-021-8/+10
* Simplify for loop, clear a per-loop map after processing each loopChris Lattner2005-08-021-1/+2
* Add a commentChris Lattner2005-08-021-0/+10
* Fix an iterator invalidation problemChris Lattner2005-08-021-1/+3
* Keep tabs and trailing spaces out.Jeff Cohen2005-07-301-23/+23
* Fix VC++ build problems.Jeff Cohen2005-07-301-0/+1
* Ack, typoNate Begeman2005-07-301-1/+1
* Commit a new LoopStrengthReduce pass that can use scalar evolutions andNate Begeman2005-07-301-179/+517
* Remove trailing whitespaceMisha Brukman2005-04-211-13/+13
* fix a bug where we thought arguments were constants :(Chris Lattner2005-03-061-3/+7
* Fix Regression/Transforms/LoopStrengthReduce/dont_insert_redundant_ops.ll,Chris Lattner2005-03-061-1/+1
* implement Transforms/LoopStrengthReduce/invariant_value_first_arg.llChris Lattner2005-03-061-1/+1
* minor simplifications of the code.Chris Lattner2005-03-061-9/+8
* Reformat comments to fix 80 columns.Jeff Cohen2005-03-051-7/+8
* Reuse induction variables created for strength-reduced GEPs by other similar ...Jeff Cohen2005-03-051-32/+61
* Add support for not strength reducing GEPs where the element size is a smallJeff Cohen2005-03-041-2/+25
* Fixed the following LSR bugs:Jeff Cohen2005-03-011-23/+19
* Fix crash in LSR due to attempt to remove original induction variable. However,Jeff Cohen2005-02-281-3/+14
* PHI nodes were incorrectly placed when more than one GEP is reduced in a loop.Jeff Cohen2005-02-271-7/+6
* First pass at improved Loop Strength Reduction. Still not yet ready for prim...Jeff Cohen2005-02-271-35/+39
* Initial implementation of the strength reduction for GEP instructions inNate Begeman2004-10-181-0/+251
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